HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Caribbean Islands

$147+ Cheap flights from Colorado to Caribbean Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SJU
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado to Caribbean Islands with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Colorado to Caribbean Islands

Keep the following information in mind while searching for Colorado to Caribbean Islands flight deals. Data was last updated April 25, 2025.

Round-trip from

$294
(Cheapflightsfares)

One-way from

$147
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$367
From Colorado to Caribbean Islands
Search Deals
One-way flight from Colorado to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Colorado to Caribbean Islands

Cheapest flights from Colorado to Caribbean Islands
Explore the most affordable flight options available from Colorado to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This Trip.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/37:59 pmDEN - SJU
1 stop21h 41mMultiple Airlines
Mon 5/56:00 amSJU - DEN
1 stop16h 20mMultiple Airlines
Deal found 4/23$289
This Cheapflightsfares deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/49:23 amDEN - SJU
1 stop8h 21mFrontier
Thu 5/84:39 pmSJU - DEN
1 stop8h 50mFrontier
Deal found 4/25$294
This American Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1511:53 pmDEN - PLS
1 stop12h 33mAmerican Airlines
Wed 5/211:40 pmPLS - DEN
1 stop23h 41mAmerican Airlines
Deal found 4/24$346
This JetBlue deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1411:25 amDEN - SJU
1 stop10h 25mJetBlue
Thu 6/191:50 pmSJU - DEN
1 stop11h 09mJetBlue
Deal found 4/25$405
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/912:55 amDEN - SJU
1 stop10h 15mDelta
Mon 7/142:15 pmSJU - DEN
1 stop10h 46mDelta
Deal found 4/25$415
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/912:30 amDEN - PUJ
1 stop9h 17mMultiple Airlines
Tue 5/1312:42 pmPUJ - DEN
1 stop12h 47mMultiple Airlines
Deal found 4/24$415
This Frontier deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/412:28 amDEN - PUJ
1 stop11h 06mFrontier
Fri 5/92:59 pmPUJ - DEN
1 stop10h 05mFrontier
Deal found 4/24$421
This Frontier deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/241:49 pmDEN - MBJ
1 stop17h 31mFrontier
Sat 5/311:08 pmMBJ - DEN
1 stop20h 21mFrontier
Deal found 4/25$428
This JetBlue deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/711:55 pmDEN - NAS
1 stop11h 46mJetBlue
Fri 7/1810:07 amNAS - DEN
1 stop14h 49mJetBlue
Deal found 4/25$459
This Frontier deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2312:26 amDEN - SXM
1 stop8h 58mFrontier
Sat 5/3112:34 pmSXM - DEN
1 stop12h 57mFrontier
Deal found 4/24$463
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:25 pmDEN - NAS
1 stop19h 20mMultiple Airlines
Wed 5/217:45 amNAS - DEN
1 stop26h 44mMultiple Airlines
Deal found 4/25$470
This JetBlue deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:59 pmDEN - PUJ
1 stop14h 04mJetBlue
Mon 11/2412:50 pmPUJ - DEN
1 stop13h 14mJetBlue
Deal found 4/25$475

Cheapflights Fare Finder

Customize your flight search to find flights from Colorado to Caribbean Islands that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
Use the filters below to find and compare flights from Colorado to Caribbean Islands that are best for you.

Fly from

Colorado

Fly to

Caribbean Islands

Route

Depart

Return

Price

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Mon 5/5

9:23 am-7:44 pm

1 stop8h 21m

San Juan Luis Munoz Marin Intl

Fri 5/9

4:39 pm-11:29 pm

1 stop8h 50m

$294

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Thu 6/5

12:20 am-2:35 am

1 stop24h 15m

San Juan Luis Munoz Marin Intl

Fri 6/13

1:27 am-11:52 pm

1 stop24h 25m

$329

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Sat 9/27

11:30 am-1:45 am

1 stop12h 15m

San Juan Luis Munoz Marin Intl

Sat 10/4

12:55 pm-10:13 pm

1 stop11h 18m

$338

DenverProvidenciales

DEN - PLS

DENPLS

Denver Intl

Thu 5/15

11:53 pm-2:26 pm

1 stop12h 33m

Providenciales

Wed 5/21

1:40 pm-11:21 am

1 stop23h 41m

$346

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Wed 7/9

12:55 am-1:10 pm

1 stop10h 15m

San Juan Luis Munoz Marin Intl

Mon 7/14

2:15 pm-11:01 pm

1 stop10h 46m

$415

DenverPunta Cana

DEN - PUJ

DENPUJ

Denver Intl

Fri 5/9

12:30 am-11:47 am

1 stop9h 17m

Punta Cana

Tue 5/13

12:42 pm-11:29 pm

1 stop12h 47m

$415

DenverPunta Cana

DEN - PUJ

DENPUJ

Denver Intl

Sun 5/4

12:28 am-1:34 pm

1 stop11h 06m

Punta Cana

Fri 5/9

2:59 pm-11:04 pm

1 stop10h 05m

$421

DenverMontego Bay

DEN - MBJ

DENMBJ

Denver Intl

Sat 5/24

1:49 pm-8:20 am

1 stop17h 31m

Montego Bay Sangster Intl

Sat 5/31

1:08 pm-8:29 am

1 stop20h 21m

$428

DenverNassau

DEN - NAS

DENNAS

Denver Intl

Mon 7/7

11:55 pm-1:41 pm

1 stop11h 46m

Nassau Intl

Fri 7/18

10:07 am-10:56 pm

1 stop14h 49m

$459

DenverSimpson Bay

DEN - SXM

DENSXM

Denver Intl

Fri 5/23

12:26 am-11:24 am

1 stop8h 58m

Simpson Bay Princess Juliana

Sat 5/31

12:34 pm-11:31 pm

1 stop12h 57m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Colorado to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Caribbean Islands

What is the cheapest month to book a flight from Colorado to Caribbean Islands?

Currently, September is the cheapest month in which you can book a flight from Colorado to Caribbean Islands (average of $254). Flying from Colorado to Caribbean Islands in December is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CO to EPX?

Find hourly flight availability from Colorado to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

When flying from Colorado to Caribbean Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Colorado to Caribbean Islands

Explore weekly flight availability from Colorado to Caribbean Islands. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 25, 2025.

The most flights from USCO to zzEPX are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean Islands ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean Islands, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Caribbean Islands. Reviews last updated April 25, 2025.
Read through reviews of airlines operating flights from Colorado to Caribbean Islands, such as Delta, Alaska Airlines and Southwest. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Alaska Airlines
8.0
Very good
9,927 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Southwest
8.0
Very good
4,289 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,411 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Caribbean Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Colorado to Caribbean Islands one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $147. JetBlue flights start at $169 while deals on WestJet start at $210 one-way.

  • Can I find deals for flights from Colorado to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Colorado to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Caribbean Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Caribbean Islands.

  • Can I find deals for business class flights from Colorado to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Colorado to Caribbean Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colorado to Caribbean Islands?

    Currently, September is the cheapest month in which you can book a flight from Colorado to Caribbean Islands (average of $254). Flying from Colorado to Caribbean Islands in December is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Fort Lauderdale flights
Los Angeles to John F Kennedy Intl flights
Newark to Miami flights
Newark to Fort Lauderdale flights
John F Kennedy Intl to Los Angeles flights
Dallas/Fort Worth to LaGuardia flights
John F Kennedy Intl to Miami flights
LaGuardia to Miami flights
Newark to Orlando flights
Dallas/Fort Worth to John F Kennedy Intl flights
John F Kennedy Intl to Cancún flights
San Francisco to John F Kennedy Intl flights
John F Kennedy Intl to Dallas/Fort Worth flights
Newark to Cancún flights
Newark to Los Angeles flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to O'Hare Intl flights
Los Angeles to Seattle flights
Dallas/Fort Worth to O'Hare Intl flights
Los Angeles to Honolulu flights
Los Angeles to Newark flights
John F Kennedy Intl to Las Vegas flights
Seattle to Los Angeles flights
O'Hare Intl to LaGuardia flights
John F Kennedy Intl to Fort Lauderdale flights
LaGuardia to Dallas/Fort Worth flights
Dallas/Fort Worth to Seattle flights
Newark to Las Vegas flights
John F Kennedy Intl to San Francisco flights
San Francisco to Newark flights
Dallas/Fort Worth to Newark flights
John F Kennedy Intl to Orlando flights
LaGuardia to Atlanta flights
Newark to Seattle flights
George Bush Intcntl to Cancún flights
John F Kennedy Intl to Seattle flights
O'Hare Intl to Las Vegas flights
Dallas/Fort Worth to Cancún flights
Newark to O'Hare Intl flights
Dallas/Fort Worth to Las Vegas flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to LaGuardia flights
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to Cancún flights
Newark to Hobby flights
LaGuardia to Orlando flights
Newark to San Francisco flights
San Jose to Los Angeles flights
Newark to Dallas/Fort Worth flights
O'Hare Intl to John F Kennedy Intl flights

Top 8 airlines flying from Colorado to Caribbean Islands

Discover the top 8 airlines that operate flights from Colorado to Caribbean Islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$133Average$379FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$272Average$544FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$300Average$675FlexibilityNo cancel feeOn-time71%
DeltaCheapest$300Average$635FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$336Average$660FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$410Average$618FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$430Average$674FlexibilityNo cancel feeOn-time63%
Air CanadaCheapest$756Average$915FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.